import { GenericObject } from '../../typings';
import { Registry } from '../registry';
import Star from '../star';
import BaseStrategy from './base';
import Context from '../context';
import Endpoint from '../registry/endpoint/item';
export default class RoundRobinStrategy extends BaseStrategy {
    counter: number;
    constructor(registry: Registry, star: Star, options?: GenericObject);
    select(list: Endpoint[], ctx?: Context | undefined): Endpoint;
}